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1361
Automatic PET-CT Image Registration Method Based on Mutual Information and Genetic Algorithms
Published 2012-01-01“…The algorithm bases on mutual information (MI) as registration metric and on genetic algorithm as optimization method. A multiresolution approach was used to optimize the processing time. …”
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1362
Novel video anomaly detection method based on global-local self-attention network
Published 2023-08-01“…In order to improve the accuracy of video anomaly detection, a novel video anomaly detection method based on global-local self-attention network was proposed.Firstly, the video sequence and the corresponding RGB sequence were fused to highlight the motion change of the object.Secondly, the temporal correlation of the video sequence in the local area was captured by the expansion convolution layer, along with the self-attention network was utilized to compute the global temporal dependencies of the video sequence.Meanwhile, by deepening the basic network U-Net and combining the relevant motion and representation constraints, the network model was trained end-to-end to improve the detection accuracy and robustness of the model.Finally, experiments were carried out on the public data sets UCSD Ped2, CUHK Avenue and ShanghaiTech, as well as the test results were visually analyzed.The experimental results show that the detection accuracy AUC of the proposed method reaches 97.4%, 86.8% and 73.2% respectively, which is obviously better than that of the compared methods.…”
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1363
Implementation of the Waterfall Method in the Mobile Web-Based Outpatient Online Registration Information System
Published 2025-01-01“…The goal of this study is to create, design, and implement a web-based outpatient registration application at Batusangkar Regional Hospital. The research method used is qualitative descriptive research, which involves a series of activities or processes that reveal system processes. …”
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1364
Projected Gradient Descent Method for Tropical Principal Component Analysis over Tree Space
Published 2025-05-01“…In this paper, we introduce a projected gradient descent method to estimate the tropical principal polytope over the space of phylogenetic trees, and we apply it to an Apicomplexa dataset. …”
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1365
Analysis and Recognition Method of Internet Image Public Opinion Based on Partial Differential Equation
Published 2021-01-01“…This article comprehensively and systematically expounds the development trends and basic theory of partial differential methods, analyzes the characteristics of sampling multiscale transformation in detail, and deeply studies the network image denoising and network image restoration methods that perform partial differential diffusion in the pixel domain and the transform domain. …”
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1366
Effective least squares approximation method for estimating the rhythm function of cyclic random process
Published 2025-02-01“…Abstract The work is devoted to a problem of the rhythm function estimation of a cyclic random process, which is based on the least squares approximation methods instead of well-known interpolation approach. …”
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1367
PCR method application to assess the molecular markers of intestinal barrier integrity in farming broilers
Published 2025-02-01Get full text
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1368
Autocorrelation Method for Phased Antenna Array Calibration Based on Far-Field Measurement System
Published 2025-07-01“…Furthermore, the beams at a distance between two antennas equal 0.625λ were tilted by 1.5 and 8° for the proposed and conventional autocorrelation methods, respectively.Conclusion. …”
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1369
Dynamic Early Warning Method for Major Hazard Installation Systems in Chemical Industrial Park
Published 2019-01-01“…Therefore, this paper adopts the data-driven approach. Inspired by visual qualitative analysis and quantitative analysis, a dynamic early warning method is proposed for MHIs. …”
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1370
Effect of multi-refresh-rate method on user experience: sustained attention and inattentional blindness
Published 2025-08-01Get full text
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1371
Quantification of paste homogeneity by vision-based identification method: Case study for an industrial mixer
Published 2025-03-01“…Properly mixing paste and cement is vital for enhancing backfill strength and paste flowability. However, existing methods lack real-time monitoring and intuitive usability. …”
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1372
The Sound of G: A Method to Calculate The Acceleration Due to Gravity Using Acoustic Stopwatch
Published 2023-12-01Get full text
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1373
QLCM Method for Determining the Quality Level of Circular Movement in Floor Plans of Houses and Apartments
Published 2025-01-01“…The method covers the aspects of movement and visibility. …”
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1374
Research on Automatic Identification Method of Loess Earthquake Landslide Based on Remote Sensing Imagery
Published 2024-01-01“…Relying only on sensing technology to identify landslides does not ensure the authenticity and reliability of the database.This research was an application of VGG-Unet network for automatic identification of loess earthquake landslides based on field survey landslide data.Firstly, according to some loess earthquake landslides investigated by the earthquake landslide research team of the College of Disaster Prevention Science and Technology in the field of Gansu Province and Ningxia Hui Autonomous Region, the quantitative and qualitative analysis parameters for extracting loess earthquake landslides on the platform of satellite imagery by the visual interpretation method were accurately summarized. …”
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1375
Monocular weakly supervised depth and pose estimation method based on multi-information fusion
Published 2022-06-01“… Current monocular visual odometry methods usually either require a large amount of expensive ground truth data or require effective training to obtain suboptimal results. …”
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1376
Rapid estimation method of lithium battery state of health based on novel health feature
Published 2025-01-01“…The charging data of the battery is firstly analyzed in the method, and based on the existing health characteristics of time interval of an equal charging voltage difference (TIECVD) in the constant current charging process of the battery, constructs a new health feature, that is, the health feature of charging voltage at the same starting point and charging time interval. …”
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1377
An Effective Method for Sensing Power Safety Distance Based on Monocular Vision Depth Estimation
Published 2023-01-01“…Therefore, this paper presents a power safety distance sensing method based on monocular visual images to achieve the recognition of the safety distance of external damage in complex scenes of transmission corridors, and proposed a power density depth distance model. …”
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1378
Surrogate Model-based Fast Calculation of Power Cable Temperature Field: Method and Application
Published 2024-05-01“…Additionally, the surrogate model is optimized by the particle swarm algorithm, and the temperature field distribution is visualized with the grid node data. The calculation result of the internal temperature of the 110 kV single-core high-voltage cable shows that the proposed surrogate model-based fast calculation method for power cable temperature field has high accuracy and efficiency.…”
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1379
Ghost Discrimination Method for Broadband Direct Position Determination Based on Frequency Coloring Technology
Published 2024-11-01“…Recently proposed direct position determination (DPD) methods have garnered considerable interest in passive localization due to their excellent positioning accuracy. …”
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1380
Laparoscopic Heller’s cardiomyotomy as the main method for treatment of achalasia cardia: an evaluation of treatment results
Published 2024-07-01“…Materials and methods. To evaluate the treatment results of achalasia cardia by the method of laparoscopic Heller’s cardiomyotomy with Dor fundoplication, we analyzed 30 case histories of patients who were treated in the period from 2011 to 2022. …”
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